package pers.zh.parking.service;

import pers.zh.parking.po.Car;

import java.util.List;

public interface ICarService {
    List<Car> getAllCars();

    List<Car> getCars(int userId);

    boolean addCar(Car car);

    boolean update(Car car);

    boolean existCarNo(String carNo);

    boolean batchDel(List<Car> cars);
}
